INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55bf3829e6ea535594a8b65a7a32ee1ae142c66ae6903f34e5dd691cedd50ea4', 
    'LJWoYuLcmUbanB4MYJEqa6vuxQYZg3Q+POlomN0K15U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)